Climatological Report (Daily)
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941
CDUS43 KLOT 200643
CLIVPZ

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
143 AM CDT WED AUG 20 2025

...................................

...THE VALPARAISO IN CLIMATE SUMMARY FOR AUGUST 19 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         79   8:58 AM  89    2019  83     -4       73
  MINIMUM         70  11:00 PM  51    2000  62      8       57
                                      2023
  AVERAGE         75                        73      2       65

PRECIPITATION (IN)
  YESTERDAY        0.89          1.02 2007   0.12   0.77     0.00
  MONTH TO DATE    2.54                      2.38   0.16     2.39
  SINCE JUN 1     11.24                      9.84   1.40     9.89
  SINCE JAN 1     20.80                     21.85  -1.05    26.54

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        1
  SINCE JUN 1     17                        25     -8       23
  SINCE JUL 1      0                         2     -2        4

 COOLING
  YESTERDAY       10                         8      2        0
  MONTH TO DATE  197                       163     34      122
  SINCE JUN 1    858                       676    182      585
  SINCE JAN 1    892                       760    132      643
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     5.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94           9:00 AM
 LOWEST     76           2:00 PM
 AVERAGE    85

..........................................................


THE VALPARAISO IN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        91      2010
 MINIMUM TEMPERATURE (F)   62        50      2024


SUNRISE AND SUNSET
AUGUST 20 2025........SUNRISE   6:02 AM CDT   SUNSET   7:39 PM CDT
AUGUST 21 2025........SUNRISE   6:03 AM CDT   SUNSET   7:38 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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